[go: up one dir, main page]

IL161547A0 - A METHOD OF REMOVING SOxNOx AND/OR MERCURY FROM FLUE GAS AND SYSTEM THEREOF - Google Patents

A METHOD OF REMOVING SOxNOx AND/OR MERCURY FROM FLUE GAS AND SYSTEM THEREOF

Info

Publication number
IL161547A0
IL161547A0 IL16154704A IL16154704A IL161547A0 IL 161547 A0 IL161547 A0 IL 161547A0 IL 16154704 A IL16154704 A IL 16154704A IL 16154704 A IL16154704 A IL 16154704A IL 161547 A0 IL161547 A0 IL 161547A0
Authority
IL
Israel
Prior art keywords
soxnox
mercury
flue gas
flue
gas
Prior art date
Application number
IL16154704A
Original Assignee
Northeastern Technologies
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Northeastern Technologies filed Critical Northeastern Technologies
Priority to IL16154704A priority Critical patent/IL161547A0/en
Publication of IL161547A0 publication Critical patent/IL161547A0/en
Priority to PCT/IL2005/000434 priority patent/WO2005102505A2/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the alkali- or alkaline earth metals or beryllium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/64—Heavy metals or compounds thereof, e.g. mercury
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/10—Magnesium; Oxides or hydroxides thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2251/00—Reactants
    • B01D2251/10—Oxidants
    • B01D2251/106—Peroxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/106—Silica or silicates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/60—Heavy metals or heavy metal compounds
    • B01D2257/602—Mercury or mercury compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Treating Waste Gases (AREA)
  • Catalysts (AREA)
IL16154704A 2004-04-21 2004-04-21 A METHOD OF REMOVING SOxNOx AND/OR MERCURY FROM FLUE GAS AND SYSTEM THEREOF IL161547A0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IL16154704A IL161547A0 (en) 2004-04-21 2004-04-21 A METHOD OF REMOVING SOxNOx AND/OR MERCURY FROM FLUE GAS AND SYSTEM THEREOF
PCT/IL2005/000434 WO2005102505A2 (en) 2004-04-21 2005-04-21 A method of removing pollutants from flue gas and system thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL16154704A IL161547A0 (en) 2004-04-21 2004-04-21 A METHOD OF REMOVING SOxNOx AND/OR MERCURY FROM FLUE GAS AND SYSTEM THEREOF

Publications (1)

Publication Number Publication Date
IL161547A0 true IL161547A0 (en) 2004-09-27

Family

ID=34074018

Family Applications (1)

Application Number Title Priority Date Filing Date
IL16154704A IL161547A0 (en) 2004-04-21 2004-04-21 A METHOD OF REMOVING SOxNOx AND/OR MERCURY FROM FLUE GAS AND SYSTEM THEREOF

Country Status (2)

Country Link
IL (1) IL161547A0 (en)
WO (1) WO2005102505A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7662353B2 (en) * 2007-02-14 2010-02-16 General Electric Company Methods and systems for removing mercury from combustion flue gas
US20130004396A1 (en) * 2011-06-30 2013-01-03 Uop Llc Processes and apparatuses for eliminating elemental mercury from flue gas using deacon reaction catalysts at low temperatures
US20130004395A1 (en) * 2011-06-30 2013-01-03 Uop Llc Processes and apparatuses for oxidizing elemental mercury in flue gas using oxychlorination catalysts
CN112316952A (en) * 2020-11-13 2021-02-05 陆叶梓 Integrated treatment catalyst for smoke pollutants and preparation method thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4874585A (en) * 1988-03-08 1989-10-17 Rcm Industries Corporation Economic recovery and utilization of boiler flue gas pollutants
CA2130767A1 (en) * 1994-08-24 1996-02-25 Pervaje A. Bhat Sox/nox/hg removal from flue gas by ammonia wet scrubbing using iron chelate catalysts
US6136281A (en) * 1999-03-31 2000-10-24 Tennessee Valley Authority Method to control mercury emissions from exhaust gases
US6936231B2 (en) * 2001-12-06 2005-08-30 Powerspan Corp. NOx, Hg, and SO2 removal using ammonia

Also Published As

Publication number Publication date
WO2005102505A2 (en) 2005-11-03
WO2005102505A3 (en) 2005-12-01

Similar Documents

Publication Publication Date Title
PL370508A1 (en) Method and apparatus for removing mercury species from hot flue gas
GB2441885B (en) Method and systems for removing mercury from combustion exhaust gas
AU2003210844A1 (en) Method for removing mercury from flue gas by oxidation
EP1795510A4 (en) Cement kiln combustion gas extraction gas dust treatment system and treatment method
EP1882834A4 (en) Exhaust gas purification method and system
EP1882840A4 (en) Exhaust gas purification method and exhaust gas purification system
EP1710409A4 (en) Exhaust gas purifier and method of control therefor
EP1965048A4 (en) Method of controlling exhaust gas purification system and exhaust gas purification system
GB0814739D0 (en) Method and plant for removing carbon dioxide from flue gas
EP1727609A4 (en) Bromine addition for the improved removal of mercury from flue gas
NO20054132D0 (en) Removal of pollutants from natural gas
NO20053267D0 (en) Method and apparatus for removing gaseous pollutants from exhaust gas.
WO2002009849A3 (en) Method and installation for the recovery of pure co2 from flue gas
DE602004030662D1 (en) EXHAUST GAS EXTRACTION METHOD AND OBJECT GAS CLEANING SYSTEM
EP1860292A4 (en) Exhaust gas purification method and system
EP1981615A4 (en) Method and system for purifying a gas
ZA200804399B (en) Method of separating and/or purifying a gas mixture
EP1637717A4 (en) Exhaust gas cleaning method and exhaust gas cleaning system
GB0804612D0 (en) Methods and apparatus for removing mercury from combustion flue gas
GB0611968D0 (en) Method and apparatus for the removal of fluorine from a gas system
EP1942263A4 (en) Control method of exhaust gas purification system and exhaust gas purification system
PL1854529T3 (en) System and method for removing mercury in exhaust gas
FI20002698L (en) Method for removing mercury from gas
AU2003296389A8 (en) Method of removing so3 from flue gases
GB0204935D0 (en) Device and method for removing pollutants from exhaust gases